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    backbone-esnext-eventbus

    0.3.1 • Public • Published

    backbone-esnext-eventbus

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    Provides a default instance of backbone-esnext-events which may serve as a main eventbus. Please refer to backbone-esnext-events for detailed documentation. The main impetus for a default main eventbus being easily imported across modules is to facilitate message passing between modules versus direct dependencies / method invocation.

    It should be noted that this module only depends on backbone-esnext-events which has no other dependencies.

    An example follows:

    import mainEventbus from 'backbone-esnext-eventbus';
    
    mainEventbus.on('fire:test', () => { console.log('Test Fired!'); return 42; }
    
    mainEventbus.trigger('fire:test');  // Prints 'Test Fired'!
    
    const value = mainEventbus.triggerSync('fire:test');  // Prints 'Test Fired' and returns '42'!
    
    assert(value === 42);
    
    

    and in an entirely separate module / source file:

    import mainEventbus from 'backbone-esnext-eventbus';
    
    const value = mainEventbus.triggerSync('fire:test');  // Prints 'Test Fired' and returns '42'!
    
    assert(value === 42);
    
    

    There are also two other alternate eventbus instances provided as named exports: auxEventbus and pluginEventbus. These can be imported as follows:

    import { auxEventbus } from 'backbone-esnext-eventbus';
    import { pluginEventbus } from 'backbone-esnext-eventbus';
    

    Install

    npm i backbone-esnext-eventbus

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    1

    Version

    0.3.1

    License

    MPL-2.0

    Last publish

    Collaborators

    • typhonrt